跳动问题 [英] quesion on runat

问题描述

<ul>
                    <li id="Accommodation" runat="server" visible="false"><a href="../Elements/frmSearchAccommodation.aspx?submenuheader=1">Accommodation</a></li>
                    <li id="Arts" runat="server" visible="false"><a href="../Elements/frmSearchProp.aspx?submenuheader=1">Arts And Props</a></li>
                    <li id="Costume" runat="server" visible="false"><a href="../Elements/frmSearchCostume.aspx?submenuheader=1">Costume</a></li>
                    <li id="Crew" runat="server" visible="false"><a href="../Elements/frmSearchCrew.aspx?submenuheader=1">Crew</a></li>
                    <li id="Catering" runat="server" visible="false"><a href="../Elements/frmSearchCatering.aspx?submenuheader=1">Catering</a></li>
                    <li id="Equipment" runat="server" visible="false"><a href="../Elements/frmSearchEquipment.aspx?submenuheader=1">Equipment</a></li>
                    <li id="Film" runat="server" visible="false"><a href="../Elements/frmSearchFilmTapeStock.aspx?submenuheader=1">Film And Tape Stocks</a></li>
                    <li id="Location" runat="server" visible="false"><a href="../Elements/frmSearchLocation.aspx?submenuheader=1">Location</a></li>
                    <li id="Picture" runat="server" visible="false"><a href="../Elements/frmSearchPictureVehicle.aspx?submenuheader=1">Picture Vehicles</a></li>
                    <li id="Production" runat="server" visible="false"><a href="../Elements/frmSearchProductionSupplies.aspx?submenuheader=1">Production Supplies</a></li>
                    <li id="Post" runat="server" visible="false"><a href="../Elements/frmSearchPostProductionHouse.aspx?submenuheader=1">Post Production Houses</a></li>
                    <li id="Rigging" runat="server" visible="false"><a href="../Elements/frmSearchRigging.aspx?submenuheader=1">Rigging</a></li>
                    <li id="Stunt" runat="server" visible="false"><a href="../Elements/frmSearchStunt.aspx?submenuheader=1">Stunt</a></li>
                    <li id="Studio" runat="server" visible="false"><a href="../Elements/frmSearchStudio.aspx?submenuheader=1">Studio</a></li>
                    <li id="SFX" runat="server" visible="false"><a href="../Elements/frmSearchSFX.aspx?submenuheader=1">SFX</a></li>
                    <li id="Talents" runat="server" visible="false"><a href="../Elements/frmSearchTalent.aspx?submenuheader=1">Talents</a></li>
                    <li id="Transport" runat="server" visible="false"><a href="../Elements/frmSearchTransport.aspx?submenuheader=1">Transport</a></li>
                    <li id="Venue" runat="server" visible="false"><a href="../Elements/frmSearchVenue.aspx?submenuheader=1">Venue</a></li>
                    <li id="Other" runat="server" visible="false"><a href="../PageUnderConstruction.aspx?submenuheader=1">Other</a></li>
 </ul>

我在leftmenu.ascx页中有此代码.现在在leftmenu.ascx.cs页中，我要访问ID值.
但我不想像住宿，艺术等一样手动检查.
在cs文件中，我的代码就像

I have this code in leftmenu.ascx page..now on leftmenu.ascx.cs page i want to access id values.
but i dont want to check manually like Accommodation,Arts etc..
In cs file my code is like

string str[];
//this array contains some values say 10 strings
for(i=0;i<100;i++)
{
    if(str[i]==id
    id.visible=true
}

即我想遍历str的每个元素和id的每个值.如果它们匹配，则id.visible = true

i.e.i want to travel for each element of str and each value of id.if they match then id.visible=true

How to do?

推荐答案

hi，

您需要将所有li元素都获取到页面?????
使用此代码

hi ,

u need to get all li element int the page ?????
use this code

<br />
<br />
<pre lang="cs"><br />
<br />
public Dictionary<string ,string > _dic { get; set; }<br />
public Dictionary<string, string> dic<br />
{<br />
    get<br />
    {<br />
        if (_dic == null)<br />
        {<br />
            _dic = new Dictionary<string, string>();<br />
        }<br />
        return _dic;<br />
    }<br />
    set<br />
    {<br />
        _dic = value;<br />
    }<br />
}<br />
 <br />
protected void Page_Load(object sender, EventArgs e)<br />
{<br />
  Get(this.Controls);<br />
  foreach (KeyValuePair<string,string > val in dic )<br />
  {<br />
      Response.Write(val.Value+"<br/>");<br />
 if (1==1) //here your condition <br />
    {<br />
        FindControl(val.Value).Visible = true;<br />
    } <br />
<br />
  }<br />
}<br />
protected void  Get(ControlCollection conColl)<br />
{ <br />
    foreach (Control con in conColl)<br />
    {<br />
            if (con.GetType() == typeof(System.Web.UI.HtmlControls.HtmlGenericControl) && con.Controls[0].GetType() == typeof(LiteralControl))<br />
            {<br />
             dic[con.ID]  = con.ID;<br />
            }<br />
            else<br />
            {<br />
                Get(con.Controls);<br />
            }<br />
    }<br />
}</pre><br />
<br />
<br />

如果您无法访问该元素为C#cs代码，则应
定义控件的name属性，然后您将在cs Code中访问它.

问候
Abraheem Abulubbad

if u cant access the the element is C# cs code u should
define the name property for the control then u will access it in cs Code .

regards
Abraheem Abulubbad

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